Constructional engineering management bid inviting device

Abstract

The invention discloses a constructional engineering management bid inviting device. The device comprises a bid inviting device body, the bid inviting device body comprises a display screen for displaying bidding Information, a base is mounted below the display screen, vertical plates are fixedly mounted on the two sides of the top of the base, the two vertical plates are slidingly sleeved with the same protection sleeve, the bottom of the protection sleeve and the top of the base are magnetically attracted and fixed, a cover plate is rotatably mounted on the top of one side of the protectionsleeve, the cover plate comprises a first connecting plate and a second connecting plate rotatably mounted with the first connecting plate, the top of the second connecting plate and the bottom of thefirst connecting plate are magnetically attracted and fixed, and a mounting pipe is fixedly mounted on the top of the base. The device is reasonable in design and convenient to operate, according toactual needs, the display screen is rotated, the display screen can be suitable for being watched by persons in the different directions, due to the protection sleeve and a cover plate, the display screen is conveniently protected, and the risk of damaging the display screen due to touching can be avoided.

Description

technical field [0001] The invention relates to the technical field of management bidding equipment, in particular to a construction project management bidding device. Background technique [0002] As the pace of urbanization continues to accelerate, the demand for building construction is also increasing. In order to ensure the quality of construction projects and reduce costs, it is achieved through bidding for external bidders, which requires the use of bidding The bidding device generally includes a display screen for displaying bidding information and a fixing seat for supporting the display screen. The display screen is fixed, and it is not convenient to adjust the rotation angle of the display screen according to the realization needs. Furthermore, it cannot meet the viewing needs of people from different directions, and it is not convenient to protect the display screen. When the display screen is collided with external objects, it is easy to cause the risk of the di...

AI Technical Summary

Problems solved by technology

[0002] As the pace of urbanization continues to accelerate, the demand for building construction is also increasing. In order to ensure the quality of construction projects and reduce costs, it is achieved through bidding for external bidders, which requires the use of bidding The bidding device generally includes a display screen for displaying bidding information and a fixing seat for supporting the display screen. The display screen is fixed, and it is not convenient to adjust the rotation angle of the display screen according to the realization needs. Furthermore, it cannot meet the viewing needs of people from different directions, and it is not convenient to protect the display screen. When the display screen is collided by external objects, it is easy to cause the risk of the display screen being damaged, which cannot meet the needs of use. Therefore, we propose a Construction project management bidding device is used to solve the above problems

Images